1 head celery with leaves, chopped
1 red chilli, finely chopped
1 garlic clove, finely chopped
600g/1lb 5oz green or red gooseberries
1 tsp lemon juice
1 lime, juice only
1 large onion, chopped
1 bunch watercress, leaves picked
110g/4oz mashed potato
75驳/2陆辞锄 plain flour
salt and pepper
90g/3录oz Japanese panko breadcrumbs
175g/6oz brown sugar
1 tsp clear honey
陆 tsp mustard powder
3 tbsp olive oil
2 tbsp green peppercorns
175g/6oz raisins
vegetable oil, for deep frying
300ml/10fl oz cider vinegar
1 tbsp cider vinegar
2 free-range eggs, beaten
110g/4oz smoked mackerel, skinned, boned and flaked into small pieces